EP2387023A3 - Organic light-emitting display device and method for driving thereof - Google Patents

Organic light-emitting display device and method for driving thereof Download PDF

Info

Publication number
EP2387023A3
EP2387023A3 EP11165336A EP11165336A EP2387023A3 EP 2387023 A3 EP2387023 A3 EP 2387023A3 EP 11165336 A EP11165336 A EP 11165336A EP 11165336 A EP11165336 A EP 11165336A EP 2387023 A3 EP2387023 A3 EP 2387023A3
Authority
EP
European Patent Office
Prior art keywords
data
organic light
display device
scan
emitting display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP11165336A
Other languages
German (de)
French (fr)
Other versions
EP2387023A2 (en
Inventor
Kwang-Sub Shin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Display Co Ltd
Original Assignee
Samsung Mobile Display Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Mobile Display Co Ltd filed Critical Samsung Mobile Display Co Ltd
Publication of EP2387023A2 publication Critical patent/EP2387023A2/en
Publication of EP2387023A3 publication Critical patent/EP2387023A3/en
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
    • G02B30/24—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/001—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background
    • G09G3/003—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes using specific devices not provided for in groups G09G3/02 - G09G3/36, e.g. using an intermediate record carrier such as a film slide; Projection systems; Display of non-alphanumerical information, solely or in combination with alphanumerical information, e.g. digital display on projected diapositive as background to produce spatial visual effects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/356—Image reproducers having separate monoscopic and stereoscopic modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
    • G09G2300/0809—Several active elements per pixel in active matrix panels
    • G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
    • G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/06—Details of flat display driving waveforms
    • G09G2310/061—Details of flat display driving waveforms for resetting or blanking
    • G09G2310/063—Waveforms for resetting the whole screen at once
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/028—Generation of voltages supplied to electrode drivers in a matrix display other than LCD
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G09G3/3266—Details of drivers for scan electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

An organic light emitting display device for displaying 2D and 3D image, the organic light emitting display device including a scan driver for supplying a scan signal to a plurality of scan lines; a data driver for supplying a data signal to a plurality of data lines; a plurality of pixels that located at crossing regions of the scan lines and the data lines for controlling a current flowing from a first power driver to a second power driver via an organic light emitting diode; a data processor for classifying data supplied from outside as 2D or 3D data, and for producing 2D or 3D; and a timing controller for transmitting 2D or 3D data supplied from the data processor to the data driver, wherein the timing controller is configured to set the pixels in a non-emission state during a scan period.
EP11165336A 2010-05-10 2011-05-09 Organic light-emitting display device and method for driving thereof Ceased EP2387023A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100043505A KR101152464B1 (en) 2010-05-10 2010-05-10 Organic Light Emitting Display Device and Driving Method Thereof

Publications (2)

Publication Number Publication Date
EP2387023A2 EP2387023A2 (en) 2011-11-16
EP2387023A3 true EP2387023A3 (en) 2011-11-23

Family

ID=44260002

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11165336A Ceased EP2387023A3 (en) 2010-05-10 2011-05-09 Organic light-emitting display device and method for driving thereof

Country Status (6)

Country Link
US (1) US9449548B2 (en)
EP (1) EP2387023A3 (en)
JP (1) JP2011237756A (en)
KR (1) KR101152464B1 (en)
CN (1) CN102243840B (en)
TW (1) TWI541780B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101803363B (en) 2007-09-10 2013-09-18 英属开曼群岛商泰鼎微***股份有限公司 Method and apparatus for line-based motion estimation in video image data
KR101824125B1 (en) * 2010-09-10 2018-02-01 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Display device
KR101952235B1 (en) 2010-09-13 2019-02-26 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Display device
KR102028047B1 (en) * 2012-02-13 2019-10-04 삼성디스플레이 주식회사 Power supply device, organic light emitting display device having the same, and method of providing power
KR101875123B1 (en) 2012-02-28 2018-07-09 삼성디스플레이 주식회사 Pixel and Organic Light Emitting Display Device
KR20130135507A (en) * 2012-06-01 2013-12-11 삼성디스플레이 주식회사 Stage circuit and scan driver using the same
JP2013254158A (en) * 2012-06-08 2013-12-19 Sony Corp Display device, manufacturing method, and electronic apparatus
KR20140079685A (en) * 2012-12-19 2014-06-27 엘지디스플레이 주식회사 Organic light emitting diode display device and method for driving the same
TWI483229B (en) * 2012-12-22 2015-05-01 Chunghwa Picture Tubes Ltd Display apparatus and method for processing frame thereof
CN103106874B (en) * 2013-01-14 2014-12-31 福建华映显示科技有限公司 Display device and image processing method thereof
JP2014182346A (en) * 2013-03-21 2014-09-29 Sony Corp Gradation voltage generator circuit and display device
CN103218986B (en) * 2013-03-26 2016-04-20 福建华映显示科技有限公司 Display system
KR20150057588A (en) * 2013-11-20 2015-05-28 삼성디스플레이 주식회사 Organic light emitting display device and driving method thereof
KR102214549B1 (en) * 2014-03-03 2021-02-10 삼성디스플레이 주식회사 Organic light emitting display device and driving method thereof
CN104077995B (en) 2014-06-30 2017-01-04 上海天马微电子有限公司 TFT array substrate, display panel and display device
KR102241693B1 (en) * 2014-08-25 2021-04-20 삼성디스플레이 주식회사 Organic light emitting display device and methode of driving the same
KR102226422B1 (en) * 2014-10-13 2021-03-12 삼성디스플레이 주식회사 Orgainic light emitting display and driving method for the same
KR20160074758A (en) * 2014-12-18 2016-06-29 삼성디스플레이 주식회사 Method of displaying a stereoscopic image and display device
KR102473208B1 (en) * 2015-07-06 2022-12-05 삼성디스플레이 주식회사 Organic light emitting display device and driving method thereof
KR102537608B1 (en) * 2016-01-28 2023-05-30 삼성디스플레이 주식회사 Display device and method for displaying image thereof
KR102645963B1 (en) * 2016-10-10 2024-03-12 엘지디스플레이 주식회사 Sub-pixel, gate driver and organic light emitting display device
KR102648416B1 (en) * 2016-12-26 2024-03-19 엘지디스플레이 주식회사 Organic Light Emitting Display Device and Method of Driving the same
KR102309599B1 (en) 2017-04-11 2021-10-08 삼성디스플레이 주식회사 Organic light emitting display device
KR20200033359A (en) 2018-09-19 2020-03-30 삼성디스플레이 주식회사 Display device and method of driving the same
EP4014225A1 (en) * 2019-10-22 2022-06-22 Google LLC Technique for under-display sensor illumination

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6380689B1 (en) * 1999-10-06 2002-04-30 Pioneer Corporation Driving apparatus for active matrix type luminescent panel
US20050140609A1 (en) * 2001-10-10 2005-06-30 Hitachi, Ltd. Image display device
WO2009069026A2 (en) * 2007-11-28 2009-06-04 Koninklijke Philips Electronics N.V. 3d visualization
US20100045784A1 (en) * 2008-08-22 2010-02-25 Kouji Okazaki Image display apparatus and image display method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4114216B2 (en) * 1997-05-29 2008-07-09 カシオ計算機株式会社 Display device and driving method thereof
JP3594856B2 (en) * 1999-11-12 2004-12-02 パイオニア株式会社 Active matrix display device
JP2003280582A (en) * 2002-03-25 2003-10-02 Sanyo Electric Co Ltd Display device and driving method therefor
US7612749B2 (en) 2003-03-04 2009-11-03 Chi Mei Optoelectronics Corporation Driving circuits for displays
KR100805542B1 (en) 2004-12-24 2008-02-20 삼성에스디아이 주식회사 Light Emitting Display and Driving Method Thereof
CN101164348A (en) 2005-04-22 2008-04-16 皇家飞利浦电子股份有限公司 Auto-stereoscopic display with mixed mode for concurrent display of two- and three-dimensional images
TWI312639B (en) 2005-08-09 2009-07-21 Chang Sin Mi Method and apparatus for stereoscopic display employing an array of pixels each employing an organic light emitting diode
US7345659B2 (en) 2005-08-09 2008-03-18 Sin-Min Chang Method and apparatus for stereoscopic display employing an array of pixels each employing an organic light emitting diode
JP4637068B2 (en) * 2005-09-14 2011-02-23 オリンパスビジュアルコミュニケーションズ株式会社 3D image display method and 3D image display system
KR101211343B1 (en) 2005-12-29 2012-12-11 엘지디스플레이 주식회사 Display device and method of driving the same
KR100893616B1 (en) 2006-04-17 2009-04-20 삼성모바일디스플레이주식회사 Electronic imaging device, 2d/3d image display device and the driving method thereof
KR100821046B1 (en) * 2006-12-19 2008-04-08 삼성에스디아이 주식회사 Pixel and organic light emitting display using the same
KR100921506B1 (en) 2007-04-24 2009-10-13 한양대학교 산학협력단 Display and method of driving the same
JP5230299B2 (en) * 2008-08-22 2013-07-10 三菱電機株式会社 Video display device and video display method
JP2010250111A (en) * 2009-04-16 2010-11-04 Hitachi Ltd Display device compatible with time-sharing binocular stereoscopic vision
KR101606832B1 (en) 2009-06-16 2016-03-29 삼성전자 주식회사 Display apparatus and control method of the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6380689B1 (en) * 1999-10-06 2002-04-30 Pioneer Corporation Driving apparatus for active matrix type luminescent panel
US20050140609A1 (en) * 2001-10-10 2005-06-30 Hitachi, Ltd. Image display device
WO2009069026A2 (en) * 2007-11-28 2009-06-04 Koninklijke Philips Electronics N.V. 3d visualization
US20100045784A1 (en) * 2008-08-22 2010-02-25 Kouji Okazaki Image display apparatus and image display method

Also Published As

Publication number Publication date
CN102243840A (en) 2011-11-16
KR101152464B1 (en) 2012-06-01
US9449548B2 (en) 2016-09-20
KR20110123985A (en) 2011-11-16
TWI541780B (en) 2016-07-11
CN102243840B (en) 2015-11-25
JP2011237756A (en) 2011-11-24
EP2387023A2 (en) 2011-11-16
TW201140538A (en) 2011-11-16
US20110273441A1 (en) 2011-11-10

Similar Documents

Publication Publication Date Title
EP2387023A3 (en) Organic light-emitting display device and method for driving thereof
EP2610846A3 (en) Device and method for displaying image, device and method for supplying power, and method for adjusting brightness of contents
EP2448284A3 (en) Stereoscopic display device and driving method thereof
EP1939848A3 (en) Organic light emitting diode display device and method of driving the same
EP2736038A3 (en) Organic light emitting display device and driving method thereof
EP2192571A3 (en) Organic light emitting display device and method of driving the same
JP2011186363A5 (en)
EP2506241A3 (en) Display device and driving method thereof
TW201235998A (en) Organic light-emitting display and method of driving the same
EP1942485A3 (en) Organic light emitting display device and method of driving the same
EP2889860A3 (en) Organic light emitting diode display device and method of driving the same
EP1847982A3 (en) Pixel, organic light emitting display device, and driving method thereof
WO2011145031A3 (en) Multi-view display device
EP2579238A3 (en) Organic light-emitting display device
TW200729134A (en) Active matrix organic light emitting diode display and driving method thereof
WO2009008234A1 (en) Display device and method for driving display device
DE602005008671D1 (en) Light-emitting display and control device and control method therefor
GB201223069D0 (en) Organic light emitting diode display device for sensing pixel current and pixel current sensing method thereof
EP2028639A3 (en) Organic light emitting display and driving method thereof
EP3086373A3 (en) Organic light emitting display device
EP2757548A3 (en) Pixel and organic light emitting display using the same
EP2362716A3 (en) Methods and systems for minimizing light source power supply compatibility issues
WO2010150119A3 (en) System and method for controlling led cluster
TW200501795A (en) Color OLED display system
EP2889863A3 (en) Organic light emiting diode display device and method driving the same

Legal Events

Date Code Title Description
PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

RIC1 Information provided on ipc code assigned before grant

Ipc: H04N 13/04 20060101ALI20111020BHEP

Ipc: H04N 13/00 20060101ALI20111020BHEP

Ipc: G02B 27/22 20060101ALI20111020BHEP

Ipc: G09G 3/32 20060101AFI20111020BHEP

17P Request for examination filed

Effective date: 20120523

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SAMSUNG DISPLAY CO., LTD.

17Q First examination report despatched

Effective date: 20121105

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20141204